The Avenger A1010CS Chrome Steel combo 2 section, single riser light stand is excellent for low level lighting applications. It is built with a mobile column, levelling leg , captive locking T-Knobs and captive collars. The combo top Universal Head has a non-threaded 16 mm/ 5/8 in retractable baby spigot and a Junior 28 mm/ 1 1/8 in receiver.